:root{--color-primary:#475569;--color-primary-dark:#334155;--color-accent:#0ea5e9;--color-footer-bg:#0f172a;--font-body:"Source Sans 3", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-heading:"Source Sans 3", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--radius:8px;--container-width:1160px}